// expect: 1/1/1/1/0/0/1/1/1/1/
// spec 3.4.6: || gives 0 or 1
include rt;
void pn(int x) { rt.put_n(x); rt.put_c(10); }
fn main() {
	pn(0 || 9);
	{ int a = 0, b = 9; pn(a || b); }
	pn(5 || 0);
	{ int a = 5, b = 0; pn(a || b); }
	pn(0 || 0);
	{ int a = 0, b = 0; pn(a || b); }
	pn(-3 || -3);
	{ int a = -3, b = -3; pn(a || b); }
	pn((-9223372036854775807 - 1) || 0);
	{ int a = (-9223372036854775807 - 1), b = 0; pn(a || b); }
	return 0;
}